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Class Information
Number: 399/333
Name: Electrophotography > Image formation > Fixing (e.g., fusing) > By heat and pressure > Heated roller > Composition or layers
Description: Subject matter wherein the heat or pressure member has a specific construction or surface property.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7615286 |
Fixing member, manufacturing method thereof, and fixing apparatus and electrophotographic image forming apparatus using the same |
Nov. 10, 2009 |
| 7608325 |
Fuser member having conductive fluorocarbon outer layer |
Oct. 27, 2009 |
| 7603068 |
Fixing apparatus for forming an image |
Oct. 13, 2009 |
| 7596348 |
Image heating apparatus |
Sep. 29, 2009 |
| 7593681 |
Laminated body, endless belt, fixing device, and image forming device |
Sep. 22, 2009 |
| 7593680 |
Image forming apparatus including a fixing apparatus capable of effectively maintaining fixability for an extended period of use |
Sep. 22, 2009 |
| 7590377 |
Fixing device and image forming apparatus with nonmagnetic metal layer substantially free from temperature rise due to induction heating |
Sep. 15, 2009 |
| 7582344 |
Heat roller |
Sep. 1, 2009 |
| 7580666 |
Fixing member, fixing device and image forming apparatus |
Aug. 25, 2009 |
| 7580665 |
Chemically-treated cleaning web |
Aug. 25, 2009 |
| 7570911 |
Image forming method and apparatus for fixing an image |
Aug. 4, 2009 |
| 7570912 |
Pressure roll for fusing operation |
Aug. 4, 2009 |
| 7570913 |
Heating roller assembly for image forming apparatus |
Aug. 4, 2009 |
| 7567776 |
Fixing device and image forming apparatus |
Jul. 28, 2009 |
| 7558521 |
Roller, fixing device, and image forming device |
Jul. 7, 2009 |
| 7558520 |
Heating member for an image forming apparatus, having improved releasibility and conductivity |
Jul. 7, 2009 |
| 7558519 |
Endless metallic belt and fixing belt and heat fixing assembly making use of the same |
Jul. 7, 2009 |
| 7541079 |
Fuser member with diamond filler |
Jun. 2, 2009 |
| 7537838 |
Heat fixing roll and fixing belt |
May. 26, 2009 |
| 7536123 |
Image forming apparatus, method of recommending replacement of rotatable member, method of cleaning rotatable member and method of controlling image formation |
May. 19, 2009 |
| 7532848 |
Printing roll having a controllable heat absorbing internal surface |
May. 12, 2009 |
| 7515858 |
Fluorocarbon resin-coated member with a specified relative film density, manufacturing method thereof, fixing device using the member, and image forming apparatus using the device |
Apr. 7, 2009 |
| 7511249 |
Adjustment of temperature in a hot roller |
Mar. 31, 2009 |
| 7504605 |
Heating apparatus |
Mar. 17, 2009 |
| 7505727 |
Fixing roller including a pressing pipe having a cut away portion for an image forming apparatus |
Mar. 17, 2009 |
| 7496311 |
Fixing device with a magnetic flux generating section and a control section |
Feb. 24, 2009 |
| 7491435 |
Perfluorinated polyether release agent for fuser members |
Feb. 17, 2009 |
| 7491911 |
MEMS bubble generator for large stable vapor bubbles |
Feb. 17, 2009 |
| 7489896 |
Fixing device and image forming apparatus |
Feb. 10, 2009 |
| 7488528 |
Color image fixing belt |
Feb. 10, 2009 |
| 7486924 |
Image forming apparatus including fixer having fixing roller and methods of manufacturing the same |
Feb. 3, 2009 |
| 7486923 |
Heat generating roller, fixing equipment, and image forming apparatus |
Feb. 3, 2009 |
| 7483666 |
Fixing apparatus and image forming apparatus |
Jan. 27, 2009 |
| 7483667 |
Pressure roll for fusing operation |
Jan. 27, 2009 |
| 7479321 |
Fuser member having high gloss coating layer |
Jan. 20, 2009 |
| 7462395 |
Fuser member |
Dec. 9, 2008 |
| 7459658 |
Drum heater systems and methods |
Dec. 2, 2008 |
| 7460822 |
Printing roll having a controllable heat-absorbing internal surface |
Dec. 2, 2008 |
| 7459203 |
Fuser member |
Dec. 2, 2008 |
| 7460821 |
Image heating apparatus including heating rotatable member and cooperating rubbing rotatable member |
Dec. 2, 2008 |
| 7457575 |
Fusing device, image forming apparatus, and belt |
Nov. 25, 2008 |
| 7457577 |
Heat fixing member and heat fixing assembly |
Nov. 25, 2008 |
| 7452594 |
Fuser member system and process |
Nov. 18, 2008 |
| 7446281 |
Heating device |
Nov. 4, 2008 |
| 7444106 |
Fixing member by heating and fixing device in image forming apparatus |
Oct. 28, 2008 |
| 7437114 |
Heating roller and image fixing apparatus using the same |
Oct. 14, 2008 |
| 7433642 |
Fixing member, fixing device and image forming device with metal layers having different specific resistances |
Oct. 7, 2008 |
| 7433641 |
Fixing member, fixing device, and image forming apparatus |
Oct. 7, 2008 |
| 7433643 |
Fixing device and image forming apparatus |
Oct. 7, 2008 |
| 7430392 |
Image heating apparatus |
Sep. 30, 2008 |
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